Drug infusion device equipped with a syringe having a pair of tabs

(19)

(11)

EP 2 022 520 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	13.01.2010 Bulletin 2010/02

(43)	Date of publication A2:
	11.02.2009 Bulletin 2009/07

(21)	Application number: 08160785.5

(22)	Date of filing: 21.07.2008

(51)

International Patent Classification (IPC):

A61M 5/145^(2006.01)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
	Designated Extension States:
	AL BA MK RS

(30)

Priority:

23.07.2007 IT TO20070540

(71)	Applicant: Cane' S.r.l.
	10098 Rivoli (TO) (IT)

(72)	Inventor:
	Cane', Mario 10095 Collegno (Torino) (IT)

(74)	Representative: Robba, Pierpaolo
	Interpatent S.R.L. Via Caboto 35 10129 Torino 10129 Torino (IT)

(54)	Drug infusion device equipped with a syringe having a pair of tabs

(57) The present invention concerns a syringe (1) for drug infusion to a patient, the syringe being of a kind that can be used in combination with a drug infusion device (10) and can be coupled to said device through a rotary movement. According to the invention, the syringe (1) has at least one stop tooth (9) for limiting the rotation of said syringe (1) relative to said infusion device (10), thereby preventing any further rotation of the syringe (1) once it has been properly coupled with the infusion device (10) and thus avoiding the risk of disconnecting said syringe from said device. The present invention further concerns a drug infusion device (10) incorporating such a syringe (1).

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